Global Trends 2030 Alternate Worlds is the latest quadrennial report from The US National Intelligence Council (NIC). (Report: PDF / Talking Points: PDF.) Similar to its predecessors, '2030' attempts to predict 'alternate visions of the future.' An official blog discusses their speculations. The Atlantic Council has published a "companion publication": "Envisioning 2030: US Strategy for a Post-Western World." [more inside]
The Futurist Magazine along with The World Future Society predicts the future with a list of the top trends and forecasts for 2013 and beyond.
Peak Oil, 1925. In 2000, 20% of new buildings will be solar equipped. By the late 1990s, 90% of the world's energy will be nuclear-generated. These and other erroneous projections are being collected as part of the Forecast Project on the website Inventing Green: The Lost History of Alternative Energy in America.
The End of Ingenuity (NYT OpEd by Thomas Homer-Dixon)"..cheap energy is tightening, and humankind’s enormous output of greenhouse gases is disrupting the earth’s climate. Together, these two constraints could eventually hobble global economic growth and cap the size of the global economy." See also The Upside of Down: Catastrophe, Creativity and the Renewal of Civilization. (2006).
U.S. Energy Scenarios for the 21st Century. There are three for you to choose: Awash in Oil and Gas, Technology Triumphs or Turbulent World.